Isolator Mounting
Upon receiving unit, check for any damage and report
it immediately to the shipper. Also, check to see that all
accessory items are accounted for.
Move fan to the desired location and determine the
position in which the unit is to be mounted. Punch
out four (4) knock-out holes which are located on the
unit top and bottom panels. Assemble the brackets
to the unit according to the drawings below and refer
to respective parts list (reverse side). Make certain all
connectors are tight and that all washers are used.
Models
SQ / BSQ
Models
SQ / BSQ / BDF
Models
SQ / BSQ
REPLACEMENT NEOPRENE ISOLATOR(S)
MODEL FAN SIZE
BDF 80-100 120-150 180-200
BSQ 70-140 160-200 240-420
SQ 60-140 160 ----
BASE MOUNT R-1 GREEN R-2 BLACK R-2 RED
HANGING 40DUR BLACK 50DUR BLACK 50DUR BLACK
REPLACEMENT SPRING ISOLATOR(S)
MODEL FAN SIZES
BDF ---- 80-90 100-120 150-180 200
BSQ ---- 70-130 140-200 240-300 360-420
SQ 60-100 120-140 160 ---- ----
BASE MOUNT FDS-1-35 BLUE FDS-1-70 GREEN FDS 1-120 GRAY FDS-1-220 BROWN FDS-1-370 ORANGE
HANGING SH-1-35 BLUE SH-1-70 GREEN SH-1-125 GRAY SH-1-245 BROWN SH-1-370 ORANGE
Access
Panel
AC
A
C
Access
Panel
AB
BA
Access
Panel
DB
BD
Vibration Isolator Dimensional Data
Model A B C D
BDF-80
20
3⁄4
(527)
–
22
11⁄16
(576)
–
BDF-90
21
3⁄4
(552)
–
25
5⁄8
(651)
–
BDF-100
23
3⁄4
(603)
–
27
1⁄8
(689)
–
BDF-120
30
1⁄2
(775)
–
31
5⁄8
(803)
–
BDF-150
32 (813)
–
35 (889)
–
BDF-180
37
3⁄8
(949)
–
44 (1118)
–
BDF-200
47
3⁄8
(1203)
–
51
1⁄2
(1308)
–
SQ 60-75 105⁄8(270) 17 (432) 153⁄4(400) 87⁄8(225)
SQ 80-95 131⁄4(337) 201⁄8(511) 183⁄4(476) 117⁄8(302)
SQ 97-99 185⁄8(473) 201⁄8(511) 183⁄4(476) 117⁄8(302)
SQ-100 185⁄8(473) 221⁄8(562) 203⁄4(527) 137⁄8(352)
SQ-120 185⁄8(473) 24 (610) 223⁄4(578) 16 (406)
SQ-130 (HP) 185⁄8(473) 261⁄8(664) 243⁄4(629) 177⁄8(454)
SQ-140 (HP) 195⁄8(498) 281⁄8(714) 263⁄4(679) 197⁄8(505)
SQ-160 (HP) 231⁄2(597) 31 (787) 293⁄4(756) 227⁄8(581)
BSQ 70-90 185⁄8(473) 201⁄8(511) 183⁄4(476) 117⁄8(302)
BSQ 100 185⁄8(473) 221⁄8(562) 203⁄4(527) 137⁄8(352)
BSQ 120 185⁄8(473) 24 (610) 223⁄4(578) 16 (406)
BSQ 130 (HP) 185⁄8(473) 261⁄8(664) 243⁄4(629) 177⁄8(454)
BSQ 140 (HP) 195⁄8(498) 281⁄8(714) 263⁄4(679) 197⁄8(505)
BSQ 160 (HP) 231⁄2(597) 31 (787) 293⁄4(756) 227⁄8(581)
BSQ 180 (HP) 251⁄2(648) 331⁄2(851) 299⁄16 (751) 223⁄4(578)
BSQ 200 (HP) 291⁄8(740) 37 (940) 333⁄4(857) 263⁄4(679)
BSQ 240 (HP) 315⁄8(803) 441⁄4(1124) 403⁄4(1035) 337⁄8(860)
BSQ 300 (HP) 35 (889) 51 (1295) 473⁄4(1213) 407⁄8(1038)
BSQ 360 (HP) 383⁄4(974) 571⁄4(1454) 531⁄2(1359) 463⁄4(1187)
BSQ 420 (HP) 471⁄8(1197) 63 (1600) 597⁄8(1521) 597⁄8(1521)
All dimensions in inches (millimeters).
®
Isolator Mounting Accessory 1
Document 469092
Isolator Mounting Accessory
for Models SQ/BSQ/BDF
Installation, Operation and Maintenance Manual
Please read and save these instructions for future reference. Read carefully before attempting to assemble, install,
operate or maintain the product described. Protect yourself and others by observing all safety information. Failure
to comply with these instructions will result in voiding of the product warranty and may result in personal injury
and/or property damage.
